Passa al contenuto
Merck
Tutte le immagini(2)

Documenti

143634

Sigma-Aldrich

p-Tolyl isocyanate

99%

Sinonimo/i:

4-Methylphenyl isocyanate

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Formula condensata:
CH3C6H4NCO
Numero CAS:
622-58-2
Peso molecolare:
133.15
Beilstein:
471494
Numero CE:
210-743-4
Numero MDL:
MFCD00002029
Codice UNSPSC:
12352100
ID PubChem:
24848599
NACRES:
NA.22

Saggio

99%

Forma fisica

liquid

Indice di rifrazione

n20/D 1.531 (lit.)

P. eboll.

70-72 °C/10 mmHg (lit.)

Densità

1.056 g/mL at 25 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

Cc1ccc(cc1)N=C=O

InChI

1S/C8H7NO/c1-7-2-4-8(5-3-7)9-6-10/h2-5H,1H3
MGYGFNQQGAQEON-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

p-Tolyl isocyanate reacts with human serum albumin to form antigen which helps in detecting IgE antibodies in workers hypersensitive to toluene diisocyanate.

Applicazioni

p-Tolyl isocyanate was used to study the catalytic role of supported Rhodium(I) complex toward the reductive carbonylation of nitrobenzene in DMF medium.

Avvertenze

Danger

Classi di pericolo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1C - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

150.8 °F - closed cup

Punto d’infiammabilità (°C)

66 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Catalytic Activity of Supported Rhodium (I) Complex for the Carbonylation of Nitrobenzene: Mechanism for Carbamate Formation.
Kim JH, et al.
Bull. Korean Chem. Soc., 31(6), 1621-1627 (2010)
Johannes Lenz et al.
Polymers, 11(8) (2019-07-31)
A series of new flame retardants (FR) based on dibenzo[d,f][1,3,2]dioxaphosphepine 6-oxide (BPPO) incorporating acrylates and benzoquinone were developed previously. In this study, we examine the fire behavior of the new flame retardants in polyisocyanurate (PIR) foams. The foam characteristics, thermal
K S Tse et al.
Allergy, 40(5), 314-320 (1985-07-01)
The prevalence of sensitization was studied in a group of 76 foundry workers with occupational exposure to diphenylmethane diisocyanate (MDI). Ten workers had clinical evidence of asthma, 40 had non-asthmatic respiratory symptoms, and 26 were asymptomatic. Specific IgE antibodies to
B T Butcher et al.
Clinical allergy, 13(1), 31-34 (1983-01-01)
Sera from 149 occupationally exposed toluene diisocyanate (TDI) workers were tested by RAST with p-tolyl monoisocyanate human serum albumin (TMI-HSA). Of the seven positives, one had a history suggestive of TDI asthma and one had a rash which may have
C J Game
American Industrial Hygiene Association journal, 43(10), 759-763 (1982-10-01)
Sera of 91 people were assayed for IgE which bound to a p-tolyl-isocyanate-human serum albumin conjugate. The sera came from 20 blood donors, 70 factory workers, and 1 casualty patient. Three factory workers had abnormally high assay values in association
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.